Chair



FIG. 1 is a top plan view of a chair showing my design;

FIG. 2 is a front elevation;

FIG. 3 is a side elevation;

FIG. 4 is a perspective view; and,

FIG. 5 is a rear elevation.

The side of the chair not shown in FIG. 3 is a mirror image of the side shown. 

The ornamental design for a chair, as shown and described. 